lch12301's Competition History
| Date | Contest | Rank | Performance | New Rating | Diff | |
|---|---|---|---|---|---|---|
| AtCoder Beginner Contest 458 | 11057 | - | - | - | ||
| Tokio Marine & Nichido Fire Insurance Programming Contest 2026 (AtCoder Beginner Contest 459) | 9778 | 142 |  7 |
- | ||
| AtCoder Beginner Contest 460 | 5893 | 722 | 67 |
+60 |